IBM TS4300 Tape Library (Machine Type 6741) combines IBM enterprise tape automation and reliability with open system affordability. It is a high-density, highly scalable, easy-to-manage solution designed to keep data securely stored long-term, while helping reduce the costs associated with data center space and utilities. This product guide describes the TS4300 Tape Library that is available from Lenovo. It provides essential technical and pre-sales information on the TS4300, its key features and specifications, components and options, and configuration guidelines. This guide is intended for technical specialists, sales specialists, sales engineers, and IT architects who want to learn more about the TS4300 Tape Library and consider its use in IT solutions.